pstrace: initial commit

2020-01-04 14:28:08 +04:00
parent 82c73720b1
commit 1f3a6237ac
13 changed files with 1391 additions and 0 deletions
@@ -0,0 +1,55 @@
+#include "log.h"
+
+#include <time.h>
+
+#define LOG_BUFF_SIZE       (1024*1024)
+
+
+const char * const SC_LogBase::mSeverityStrings[] = {
+		" [DEBUG]  : ",
+        " [INFO]   : ",
+        " [WARNING]: ",
+        " [ERROR]  : "
+};
+
+char         SC_LogBase::mString[LOG_BUFF_SIZE];
+uint32_t     SC_LogBase::mStringSize = sizeof(SC_LogBase::mString);
+
+SC_LogBase::SC_LogBase(uint32_t id, const char* source) : mID(id)
+{
+    mStringLen = 0;
+    mCurrentSeverity = SEVERITY_DEBUG;
+    if(source) {
+        mSource = source;
+    }
+}
+
+SC_LogBase::~SC_LogBase()
+{
+    Close();
+}
+
+void SC_LogBase::FormatString(const char* fmt, va_list args)
+{
+    mStringLen += vsnprintf(mString + mStringLen, mStringSize - mStringLen, fmt, args);
+}
+
+void SC_LogBase::FormatPrefix(SC_LogSeverity severity)
+{
+    time_t rawTime;
+    struct tm * timeinfo;
+    time(&rawTime);
+    timeinfo = gmtime(&rawTime);
+
+    mStringLen += strftime(mString, sizeof(mString), "%d-%m-%Y %H:%M:%S", timeinfo);
+    strncpy(mString + mStringLen, mSeverityStrings[(int)severity], strlen(mSeverityStrings[(int)severity]));
+    mStringLen += strlen(mSeverityStrings[(int)severity]);
+}
+
+void SC_LogBase::FormatPostfix()
+{
+    if((mStringLen + 2) < mStringSize) {
+        mString[mStringLen++] = '\n';
+        mString[mStringLen++] = 0;
+    }
+}